Using the Drivers - 4.0 English

QDMA Subsystem for PCI Express Product Guide (PG302)

Document ID
Release Date
4.0 English

Linux, DPDK and Windows drivers and the corresponding documentation are available at Xilinx DMA IP Drivers.

Note: Starting from 2022.1 release of the Linux driver for QDMA, if a design is using streaming queues, they must be explicitly enabled through API as they are not configured at module load. If a design is using tandem PCIe methodology at power-on, the enablement must occur after Stage 2 is loaded to the device.